Registration Dossier
Registration Dossier
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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Diss Factsheets
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EC number: 200-823-7 | CAS number: 74-94-2
- Life Cycle description
- Uses advised against
- Endpoint summary
- Appearance / physical state / colour
- Melting point / freezing point
- Boiling point
- Density
- Particle size distribution (Granulometry)
- Vapour pressure
- Partition coefficient
- Water solubility
- Solubility in organic solvents / fat solubility
- Surface tension
- Flash point
- Auto flammability
- Flammability
- Explosiveness
- Oxidising properties
- Oxidation reduction potential
- Stability in organic solvents and identity of relevant degradation products
- Storage stability and reactivity towards container material
- Stability: thermal, sunlight, metals
- pH
- Dissociation constant
- Viscosity
- Additional physico-chemical information
- Additional physico-chemical properties of nanomaterials
- Nanomaterial agglomeration / aggregation
- Nanomaterial crystalline phase
- Nanomaterial crystallite and grain size
- Nanomaterial aspect ratio / shape
- Nanomaterial specific surface area
- Nanomaterial Zeta potential
- Nanomaterial surface chemistry
- Nanomaterial dustiness
- Nanomaterial porosity
- Nanomaterial pour density
- Nanomaterial photocatalytic activity
- Nanomaterial radical formation potential
- Nanomaterial catalytic activity
- Endpoint summary
- Stability
- Biodegradation
- Bioaccumulation
- Transport and distribution
- Environmental data
- Additional information on environmental fate and behaviour
- Ecotoxicological Summary
- Aquatic toxicity
- Endpoint summary
- Short-term toxicity to fish
- Long-term toxicity to fish
- Short-term toxicity to aquatic invertebrates
- Long-term toxicity to aquatic invertebrates
- Toxicity to aquatic algae and cyanobacteria
- Toxicity to aquatic plants other than algae
- Toxicity to microorganisms
- Endocrine disrupter testing in aquatic vertebrates – in vivo
- Toxicity to other aquatic organisms
- Sediment toxicity
- Terrestrial toxicity
- Biological effects monitoring
- Biotransformation and kinetics
- Additional ecotoxological information
- Toxicological Summary
- Toxicokinetics, metabolism and distribution
- Acute Toxicity
- Irritation / corrosion
- Sensitisation
- Repeated dose toxicity
- Genetic toxicity
- Carcinogenicity
- Toxicity to reproduction
- Specific investigations
- Exposure related observations in humans
- Toxic effects on livestock and pets
- Additional toxicological data
Guidance on Safe Use
Administrative data
First-aid measures
General advice: Remove contaminated clothing.
Inhalation: Remove the affected individual into fresh air and keep the person calm. Assist in breathing if necessary. Immediate medical attention required.
Skin contact: Wash affected areas with water while removing contaminated clothing. Immediate medical attention required.
Eye contact: In case decomposition products come into contact with the eyes, immediately flush with running water for at least 15 minutes. Immediate medical attention required.
Ingestion: Rinse mouth and then drink plenty of water. Do not induce vomiting. Never induce vomiting or give anything by mouth if the victim is unconscious or having convulsions. Immediate medical attention required.
Protection of first-aiders: A rescuer should wear personal protective equipment, such as rubber gloves and air-tight goggles.
Notes to physician: Medical observation is indicated.
Fire-fighting measures
Suitable extinguishing media: Water, Carbon dioxide, Foam, Dry powder.
Special Hazards: Development of hazardous combustion gases or vapours possible in the event of fire. Fire may cause evolution of: Nitrogen Oxides.
Advice for firefighters: Stay in danger area only with self-contained breathing apparatus. Prevent skin contact by keeping a safe distance or by wearing suitable protective clothing.
Further information: Suppress gases/vapours/mists with a water spray jet. Prevent fire extinguishing water from contaminating surface water or the ground water system.
Accidental release measures
Personal precautions, protective equipment and emergency procedure: Breathing protection required. Use personal protective clothing. Source of ignition should be kept well clear.
Environmental precautions: Do not empty into drains. Contain contaminated water/ fire fighting water.
Methods and materials for containment and cleaning up: Sweep the dust to collect it into an airtight container, taking care not to disperse it. Adhered or
collected material should be promptly disposed of in accordance with appropriate laws and regulations.
Further information: Release of substance/product can cause fire or explosion.
Handling and storage
Handling
Precautions for safe handling: Ensure adequate exhaustion and ventilation. Do not feed back exhausted air into working areas. Avoid contact with skin, eyes and clothing.
Advice on protection against fire and explosion: Keep away from open flames, hot surface and sources of ignition. Take precautionary measures against static discharge.
Storage
General advice: Keep container tightly closed in a cool, well-ventilated place. Stored under inert gas. Protect against heat. Protect from direct sunlight. Avoid all sources of ignition: heat, sparks and open flame.
Storage condition: Storage temperature: + 5 °C and the temperature must be monitored. Improper storage may result in pressure build up in the drums.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- 2811
Shipping information
- Proper shipping name and description:
- TOXIC SOLID, ORGANIC, N.O.S.
- Chemical name:
- Dimethylamine borane
- Language:
- English
SpecialProvisionsopen allclose all
Shippingopen allclose all
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Marine transport (UN RTDG/IMDG)
- UN number:
- 2811
Shipping information
- Proper shipping name and description:
- TOXIC SOLID, ORGANIC, N.O.S.
- Chemical name:
- Dimethylamine-borane
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- 2811
Shipping information
- Proper shipping name and description:
- TOXIC SOLID, ORGANIC, N.O.S.
- Chemical name:
- Dimethylamine-borane
Remarksopen allclose all
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Exposure controls / personal protection
1. Technical protection measures: Install a closed system or local exhaust. Also install safety shower and eye bath.
2. Organisational protection measures: see 1.
3. Hand protection: Wear chemical resistant protective gloves.
4. Feet protection: /
5. Body protection: Flame retardant and antistatic protective clothing.
6. Eye protection: Wear fitting safety goggles (chemical goggles). If required, please wear faceshield.
7. Respiratory protection: Dust respirator, self-contained breathing apparatus (SCBA), supplied air respirator, etc. Use respirators approved under appropriate government standard and follow local and national regulations.
Handle in accordance with good industrial hygiene and safety practice. No eating, drinking, smoking or tobacco use at the place of work.
Stability and reactivity
Stability: Stable under proper conditions.
Reactivity: No special reactivity has been reported.
Conditions to avoid: Aviod all sources of ignition: heat, sparks and open flame. Avoid dust formation.
Incompatible materials: Oxidizing agents, acids, oxygen, salts of heavy metals.
Hazardous decomposition Products: Nitrogen oxides (NOX), Dimethylamine and Hydrogen gas.
Disposal considerations
Recycle to process, if possible. Consult your local regional authorities. You may be able to dissolve or mix material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber system. Observe all federal,
state and local regulations when disposing of the substance.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.